Just today, I found a NES save file for The Legend of Zelda dated May 28th, 1998 (created by legendary NES emulator Nesticle) and continued that saved game in Nestopia in the year 2013.

I did it to spite Nintendo, because this is ridiculous.

That emulator save file originated on a PC I owned 15 years ago, and it resided on a long-since-decommissioned hard drive. Now it’s saved to a SSD in a computer a bajillion times more powerful, with a different emulator, and it still works.